Rai, B. ; Choudhury, D.P. <br/><br/>
Ordinary differential equations / 
Rai, B. ; Choudhury, D.P. 
 -  Narosa Publication House, New Delhi 
 - 271p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>515.352  / RAIO